{
  "tool": "Codex built-in image_gen",
  "modelVersion": "not exposed by tool",
  "screens": [
    {
      "id": "01-feed",
      "prompt": "Create ONE exquisite, complete high-fidelity mobile app interface for a new Western lifestyle community with an AI companion. This is a design concept, not an existing brand. Use the attached reference ONLY for structure: 5 lightweight top icons, two-column Pinterest masonry feed, 3 compact suggestion chips, persistent bottom AI input. DO NOT include the reference's Chinese annotations, device mockup, logo or exact user photos. This is ONE screen, not a collage.\n\nPORTRAIT edge-to-edge flat app UI, approximately 390:844 proportions, white background, hairline grey separators, near-black editorial sans-serif type, restrained spacing, natural sophisticated NYC lifestyle photography. No outer phone frame. iOS status bar 9:41. Crisp aligned readable English text.\n\nAt very top small playful ordinary wordmark \"play\", and tiny \"DESIGN CONCEPT\" label. Top navigation row: plus (create), filled home (selected), simple four-point sparkle (Ask), bell (alerts), outline person (profile), all monochrome, evenly spread with 44px hit areas. Next slim row \"For you ˅\" left, small \"Brooklyn, NY\" on right. No extra bottom tab bar.\n\nMain area two equal masonry columns, 8px gaps, large gorgeous real-looking lifestyle photos dominating. Each card has softly rounded 12px image, title and small creator row, small outline save/heart. Six visible cards:\n1 large sunlit Brooklyn coffee bar with pastries and wood counter, title \"A slow Saturday starts here\", sub \"Maya Chen · Williamsburg\", small location pill over image \"Williamsburg\";\n2 person in cool neutral casual outfit by NYC brownstone, title \"My weekend uniform\", sub \"Sofia M.\";\n3 eclectic indie bookshop shelves, title \"The bookstore I keep coming back to\", sub \"Alex R. · Greenpoint\";\n4 beautiful waterfront skyline and park, title \"Catch the last light at Domino\", sub \"Jordan L. · East River\";\n5 partial closeup matcha & croissant photo, title \"A little afternoon pick-me-up\";\n6 partial flower-market photo, title \"Flowers, coffee, no rush\".\n\nAt the bottom above the input, three small white pill chips with thin grey borders, normal lightweight icons and exact labels: \"Chat-to-Post\", \"Beauty Picks\", \"Restaurant Radar\". They remain visually subordinate to images and all fit on one line with readable small text.\nPersistent bottom input capsule floats over a soft white translucent scrim; thin light-grey edge and extremely subtle shadow. Left photo outline icon, placeholder \"Ask anything, plan a little…\", right mic icon. Just above these suggestions, a compact unobtrusive black-text contextual pill reading \"4 saved spots → Make a Saturday plan\" with small bookmark icon. The whole lower component is compact and does not cover essential card text. Bottom home indicator black.\n\nMake this a credible native app screenshot: content-first, black/white/grey, airy but information rich, small typography clean, no gradients or purple/blue AI effects. Exact structure and plausible photos, individual content cards and legible text, consistent icon strokes. All creators and venues are fictional design samples.",
      "output": "assets/generated/01-feed.png",
      "width": 853,
      "height": 1844
    },
    {
      "id": "02-chat",
      "prompt": "Create ONE complete high fidelity portrait mobile app screen in exactly the design language of the supplied generated \"play\" Feed screenshot: white, black/grey type, extremely light borders, minimal iOS top icon navigation, warm lifestyle photos, no outer device frame, approximately 390:844 proportions. The supplied Feed is a STYLE/COMPONENT reference; this new output is the AI conversation results screen. ONE screen only, no collage or annotation arrows. Keep top status bar, small \"play\" wordmark and tiny \"DESIGN CONCEPT\" label, five icons create/home/sparkle/bell/profile; sparkle is active. Compact top area to prioritize the useful answer. Text must be crisp English.\n\nTask: user wants to turn four saved Brooklyn spots into a relaxed Saturday afternoon with a friend. All venues, times, prices and posts are fictional design examples.\n\nConversation header below main nav: left small back arrow, bold \"A little Saturday plan\", right bookmark.\nBelow: small light-grey removable context chip \"4 saved spots · Brooklyn ×\", with tiny thumbnail stack.\nUser bubble right in light grey: \"Saturday afternoon with a friend. About $60 each, and less walking.\"\nAssistant opening left black: \"Keep it close. Here are two ways to spend your afternoon.\"\nThen an expanded large answer card, delicate grey outline:\ntop tiny eyebrow \"OPTION 1 · LESS WALKING\"\ntitle \"Coffee, books, and the waterfront\"\nthree small pills \"2–6 pm\" \"$42–58 each\" \"18 min walking\"\na compact elegant vertical dotted timeline with 4 stops, each numbered circle and mini photo thumbnail:\n2:00 \"Daylight Café\" / \"Coffee & a slow start\"\n2:50 \"Paper Moon Books\" / \"Browse at your own pace\"\n3:40 \"Grand St Market\" / \"A snack if you're hungry\"\n5:00 \"River Park\" / \"Sit by the water\"\ntiny sentence \"I kept your four saves together and left room to linger.\"\nA black rounded button with white text \"Open this plan →\".\nBelow a second smaller white bordered option card \"OPTION 2 · MORE BROWSING\", title \"Swap the market for vintage shops\", muted text \"$35–50 each · 28 min walking\", small right arrow.\nBelow these: \"Inspired by your saved posts\" with two horizontally aligned mini source cards, one coffee photo and creator \"Maya Chen\", one bookshop photo and creator \"Alex R.\", small action \"Read the posts →\". Visible author attribution, actual cards that look tappable.\nAt bottom two compact outline suggestion chips \"Make it cheaper\" and \"Swap a stop\".\nPersistent bottom rounded input with photo icon, placeholder \"Tell me what to change…\", mic at right; soft white scrim, black home indicator.\nAvoid long text walls, purple gradients, AI tech jargon or fake booking success. A credible native lifestyle app with specific actionable recommendations and visible links back to the community. The key route card must be fully readable; all controls aligned and unclipped.",
      "output": "assets/generated/02-chat.png",
      "width": 853,
      "height": 1844
    },
    {
      "id": "03-plan",
      "prompt": "Generate ONE complete portrait mobile screen for the \"play\" lifestyle app, matching the supplied Feed and AI chat screens exactly in visual language and top components. This is a new design concept, not an existing brand. White background, near-black typography, fine grey borders, tiny neutral icons, natural warm imagery, portrait 390:844 proportions, no outer phone frame. Crisp readable English. ONE screen only.\n\nThis screen is the detailed Saturday plan after choosing Option 1 in the chat. Keep 9:41 status bar, \"play\" small wordmark and subtle \"DESIGN CONCEPT\", same five top nav icons plus/home/active sparkle/bell/profile. Page top line back chevron \"Your Saturday\" and more icon. Title \"A little room to wander\". Subtitle \"Brooklyn · Saturday · 2–6 pm\". Three info pills \"$42–58 each\", \"18 min walking\", \"4 saved spots\".\n\nBelow, a compact stylish walking overview MAP schematic, not a real navigation map, very pale grey urban blocks, thin black path with four numbered circles and simple labels \"Coffee\", \"Books\", \"Market\", \"Waterfront\", no real map logo, no complex accurate geography. It should look like an understated route preview card, about 18% of the screen.\n\nBelow a delicate vertical four-stop itinerary:\n1 2:00 pm \"Daylight Café\" / \"Coffee and something sweet\" / \"$12–16\" with tiny warm coffee image and small chevron\nthin row between stops \"5 min walk\"\n2 2:50 pm \"Paper Moon Books\" / \"Leave time to browse\" / \"$12–20 optional\" with small bookshop image\nrow \"6 min walk\"\n3 3:40 pm \"Grand St Market\" / \"A snack before the water\" / \"$18–22\" with market thumbnail and small outline text action \"Replace\"\nrow \"7 min walk\"\n4 5:00 pm \"River Park\" / \"Find a bench, watch the light\" / \"Free\" with waterfront thumbnail\n\nAn inline light grey note with plain small text: \"Budget includes one book. Check hours before you go.\"\nTwo white compact outline chips \"Less walking\" and \"Add a dinner stop\". A small row \"4 community posts\" with two overlapping thumbnail images and right arrow, strongly tappable to original sources.\nMain black button near bottom \"Save this plan\" with bookmark icon. No booking or spending, no claimed real success. Bottom AI capsule photo icon + placeholder \"Want to change a stop?\" + mic, black iOS home indicator.\n\nThe visible content should feel leisurely, not like a complex trip planner; no hourly pressure, no purple AI gradient. The plan estimate of $42–58 includes coffee $12–16, a book $12–20 and a snack $18–22; the park is free. All numbers are fictional design examples. Do not invent factual venue claims. Prioritize clear plan hierarchy and editable stops.",
      "output": "assets/generated/03-plan.png",
      "width": 853,
      "height": 1844
    },
    {
      "id": "04-post",
      "prompt": "Generate ONE beautiful complete portrait mobile interface for the \"play\" lifestyle community app, visually identical to supplied Feed/AI screens: white, black and grey, warm editorial photos, ultra light borders, restrained rounded corners, no gradients, no outer device. Approximate 390:844 proportions. ONE screen only.\n\nThis is the Chat-to-Post editable DRAFT screen after a Saturday afternoon. Top: 9:41 status, small \"play\" wordmark, tiny \"DESIGN CONCEPT\" marker, five icons (plus active, home, sparkle, bell, profile). Retain top navigation. Below: back chevron left, \"A post in the making\" bold, \"Preview\" text action on right.\nA thin small status chip \"Draft · Only you can see this\".\nA wide warm lifestyle photo of a coffee and book on a café table in golden light. Two small lower-right thumbnail dots for a 3-image carousel. Below image a slim row 3 selected thumbnails (coffee, bookshop, waterfront) and outlined square plus to add a photo.\n\nA heading field clearly editable with exact title \"A slow Saturday in Brooklyn\".\nA large readable caption editor with exact short paragraph:\n\"Coffee first, a bookstore detour, then a long sit by the water. My favorite part was leaving the afternoon open.\"\nBelow caption a subtle line \"What you told me: coffee, books, sunset.\" and small outlined edit icon. Then two inline small AI editing pills \"Make it more casual\" and \"Keep my own words\".\nA location row pin icon and text \"Brooklyn, New York\" with right chevron. A muted simple toggle row \"Add this Saturday plan\" with toggle ON black.\nSmall context preview card under it showing bookmark icon, \"Coffee, books & the waterfront\" and small secondary \"4 stops · Your saved plan\".\n\nBlack primary button \"Save draft\"; secondary white bordered button \"Back to my afternoon\". No \"Published\" toast, no live sharing claim, no external send.\nPersistent bottom AI composer photo icon, placeholder \"Ask me to edit the caption…\", mic. Black home indicator.\n\nThis is a safe-to-edit creative drafting surface. All sample user experiences are fictional and the product does not invent the user's experience. No technical labels, model names, validation words, watermark or outer annotations. Make hierarchy and exact English copy clean and plausible; generous 44px controls, no clipping.",
      "output": "assets/generated/04-post.png",
      "width": 853,
      "height": 1844
    }
  ]
}